baber/WOPTO huggingface dataset:
Patent FR-2770652-A1 (FR)
Inventor: ALLIO PIERRE
IPC: G02B30/27
Filed: 1997-11-05
Abstract: The invention concerns a device for forming an autostereoscopic image containing n view points comprising a lenticular array (RL1) including cylindrical lenses (10) with longitudinal axes parallel to a direction (zz') perpendicular to an optical axis of the device (x'x). It comprises a cylindrical optical assembly whereof the longitudinal axis is perpendicular to zz' and to x'x. The lenticular array (RL1) and the cylindrical optical assembly (LC1) have a common focusing plane (P) corresponding to a focusing distance ( DELTA ). The absolute value of the ratio between the cylindrical optical assembly focal distance and that of the lenticular array is substantially equal to Kn, K being a format change coefficient. The invention also concerns a projection device, using said image forming device and a projector screening n elementary flat images and a screen equipped with at least a projection system.
Patent FR-2772567-A1 (FR)
Title: Recipient pour le conditionnement d'une composition, notamment capillaire, en vue de son application sur un support
Inventor: DE LAFORCADE VINCENT
IPC: B44D3/12
Filed: 1997-12-19
Abstract: La présente demande concerne un récipient (20) comportant un corps creux (26) dont un bord (22) délimite une ouverture (23) pour le prélèvement au moyen d'un applicateur, d'une composition contenue à l'intérieur dudit corps, et des moyens (39, 40) pour essorer l'applicateur et doser la quantité de composition prélevée, lesdits moyens d'essorage (32, 39, 40) étant constitués d'un bord d'essorage (39) formant une courbe ouverte au dessus de ladite ouverture (23), et conformé de sorte que, lors du retrait de l'applicateur hors du récipient, selon un trajet prédéterminé, ledit applicateur soit mis en contact d'essorage, en au moins deux points opposés de sa section transversale, avec ledit bord d'essorage (39), des moyens (30) étant prévus pour permettre le guidage de l'applicateur selon ledit trajet prédéterminé.
Patent FR-2758522-A1 (FR)
Title: Systeme de porte, en particulier pour un avion version passagers
Inventor: BUCHS WOLFGANG
IPC: B64C1/14
Filed: 1998-01-19
Abstract: Système de porte comprenant un dispositif de support et de pivotement (10, 14) disposé entre le panneau de porte (2à et le cadre de porte (12) et un dispositif de translation (18) qui déplace le panneau de porte (2) à la fin du mouvement de fermeture transversalement à la direction de pivotement suivant une trajectoire incurvée à la position de fermeture complète avec entrée en prise avec des éléments de réception (4) solidaires du cadre de porte et l'amène, au début du mouvement d'ouverture, par une translation de sens opposé, hors de prise d'avec lesdits éléments (4). Le dispositif de translation (18) présente un système d'entraînement double (20) guidant le panneau de porte (2) sur la trajectoire incurvée, et comprenant un premier élément (26) commandant le déplacement en hauteur du panneau de porte et au moins un deuxième élément (30) agissant de façon oblique par rapport au premier et commandant le mouvement transversal du panneau de porte en fonction de la trajectoire incurvée.par.
Patent FR-2773770-A1 (FR)
Title: Ancre
Inventor: VERRIER JEAN PIERRE MICHEL
IPC: B63B21/46
Filed: 1998-01-20
Abstract: La présente invention concerne une ancre pour engin flottant comportant un corps (2) muni d'un organeau (4) d'amarrage à une chaîne (6) d'ancre, une partie (8) d'accrochage au fond de l'eau étant articulée sur le corps. Le corps comporte une première partie (10) ayant des extrémités longitudinales (12, 14) et une seconde partie (16) s'étendant entre les extrémités de la première partie en étant écartée de cette dernière de manière à entourer une zone vide entre elles. L'organeau (4) est monté coulissant le long de la seconde partie (16) et la partie d'accrochage (8) est montée sur la première partie de corps (10) en étant articulée entre des positions d'accrochage dans des directions opposées.
Patent WO-9847173-A1 (WO)
Title: Mos transistor with high doping gradient under the grid
Inventor: PAPADAS CONSTANTIN
IPC: H01L21/22
Filed: 1998-04-14
Abstract: The invention concerns an LDD-type MOS transistor comprising under its grid zone a first lightly-doped region (31) followed by a second region with the same type of conductivity with higher doping level with a high doping gradient between the two regions. The interface zone between the two regions contain nitrogen atoms resulting from a nitrogen implantation produced before epitaxy.
Patent FR-2774294-A1 (FR)
Inventor: BRUNEL MARC
IPC: A61M5/32
Filed: 1998-02-04
Abstract: The invention concerns a disposable device for the automatic injection of a dose of a medicinal product, comprising a syringe (1) and a plunger rod (7) provided with a flange (9) located in a housing formed by a front (11) part and a rear (10) part fitted into each other and sliding relative to each other over a short travel between forward and rearward positions. Said device further comprises means for maintaining (35) the flange (9) and the plunger rod (7) arranged for injection by the action of a thrusting spring (50) in the forward position of the housing parts (10, 11), and the withdrawal of the syringe (1) inside the housing, after injection, in the rearward position of said housing parts. The device also comprises means (28, 29) displaying the maintaining means (35) at the end of the injection.
Patent WO-9931978-A1 (WO)
Title: Composition and method for fighting against moles
Inventor: BARBIEUX SERGE
IPC: A01N25/00
Filed: 1998-12-15
Abstract: The invention concerns a composition for fighting against moles, comprising a toxic product, characterised in that the texture, appetency, water content and the pH of the composition are substantially identical to respectively the texture, appetency, water content and pH of an earthworm. Preferably, the composition is introduced in the form of soft beads in a mole run (3) by means of an injection canula (5) mounted on a piston body (1) containing said composition.
Patent FR-2775437-A1 (FR)
Title: Dispositif interface entre un ski et des elements de retenue d'une chaussure sur le ski
Inventor: ARDUIN JOEL
IPC: A63C9/00
Filed: 1998-02-27
Abstract: L'invention concerne un ski équipé d'un dispositif interface comprenant une plaque maintenue surélevée (3) au dessus de la surface supérieure du ski avec une portion avant (4), une portion arrière (8), et une liaison inextensible. Il est caractérisé par le fait que le ski présente dans sa zone centrale du patin une zone où ses deux chants latéraux sont sensiblement parallèles, que chacune des portions (4, 8) de la plaque est reliée au ski par deux ailerons inférieurs (17, 18, 19, 20) qui s'étendent sous la plaque, que les deux ailerons sont plaqués contre les chants latéraux du ski et que chaque aileron est fixé au ski par un élément de fixation tourillonnant unique (47, 48, 49, 50). L'invention concerne également un dispositif interface et un ski considérés séparément.
Patent FR-2777870-A1 (FR)
Title: Cardboard container for receiving wine skin
Inventor: PERE LAHAILLE BERNARD
IPC: B65D5/4805
Filed: 1998-04-22
Abstract: The cardboard container comprises two volumes, one of which (7) contains the wine skin and the other (8) can contain one or more carafes. The two volumes may or not be separated by a partition (11). The volume containing the carafe has a window (22).
Patent FR-2764357-A1 (FR)
Title: Dispositif de positionnement pour boite de vitesses automatique avec actionnement de secours, et procede pour l'actionnement de ce dispositif
Inventor: GAUBITZ BERND
IPC: F16H61/32
Filed: 1998-06-04
Abstract: Un dispositif de positionnement pour une boîte de vitesses, en particulier pour véhicules automobiles, comportant un organe de positionnement (12) à entraînement en rotation et en translation déplaçable dans différentes positions de commutation, au moins un des mouvements d'entraînement étant initié par un arbre d'entraînement relié d'une part à un servomoteur (1) et d'autre part à l'organe de positionnement, est caractérisé par un autre servomoteur (18) qui est susceptible d'être accouplé mécaniquement de manière automatique avec l'arbre d'entraînement (4).
Patent FR-2780891-A1 (FR)
Inventor: KLATZMANN DAVID
IPC: A61K35/14
Filed: 1998-07-10
Abstract: The invention concerns a T lymphocyte exchange method comprising for example the use of a T lymphocyte population for preparing a composition to be administered to a subject who has suffered a depletion of his T lymphocytes. The invention also concerns compositions and means for implementing said method. The invention is useful for treating numerous pathologies, in particular for controlling immunopathologies.
Patent FR-2781146-A1 (FR)
Title: Composition cosmetique comprenant des pigments, un agent antitranspirant et un organopolysiloxane solide elastomerique partiellement reticule, utilisation d'une telle composition
Inventor: BARA ISABELLE
IPC: A61K8/895
Filed: 1998-07-17
Abstract: La présente invention est relative à une composition notamment cosmétique, pouvant notamment se présenter sous la forme d'une émulsion, d'un gel, d'une dispersion vésiculaire, ladite comprenant au moins un organopolysiloxane solide élastomérique partiellement réticulé, au moins un pigment et au moins un agent antitranspirant. L'invention concerne également l'utilisation d'une telle composition en cosmétique en particulier pour le maquillage afin d'améliorer la tenue de la couleur de la composition.
Patent FR-2782731-A1 (FR)
Inventor: GALICHET ARNAUD
IPC: C12N9/34
Filed: 1998-08-28
Abstract: The invention concerns a method comprising the following steps which consist in: a) causing the chromosomic DNA of the of the Thermococcus hydrothermalis strain to be digested by a restriction enzyme; b) recuperating the resulting fragments by electroelution; c) ligating each of the two types of fragment (500-1500 pb and 1500-9000 pb) in the PYME 1 and PYME 2 plasmids; d) transforming a Saccharomyces cerevisiae yeast strain; e) causing the transformed yeast cells to grow in a medium wherein only those transformed by a plasmid containing the gene coding for an  alpha -glucosidase develop; f) recuperating the cells selected at step e), cultivating them and recuperating the excreted glucoamylase enzyme. The invention is applicable in particular in the starch industry.
Patent FR-2768678-A1 (FR)
Title: Brake pedal for electrically operated vehicle brakes
Inventor: HUBER MICHAEL
IPC: B60T7/04
Filed: 1998-09-09
Abstract: A brake pedal (3) pivots about a bushing (19) and is restrained by a blade spring (2) which is attached to the chassis (5,6) at one end and to the pedal (11,12) at the other. The blade spring passes over a curved stop (14) leaving a wedge shaped clearance (15) such that pedal movement becomes progressively stiffer. Force and rotation sensors are fitted (20,18) to detect and control brake operation
Patent FR-2783722-A1 (FR)
Title: Assembly for treating a polluted fluid comprises a heat exchanger connected upstream to a bypass carrying a fraction of the fluid to the exchanger
Inventor: BROCH KERSTI
IPC: B01D35/18
Filed: 1998-09-28
Abstract: The assembly includes a heat exchanger (3) connected upstream to a bypass (12) carrying a fraction of the polluted fluid to the exchanger and downstream to the inlet for polluted fluid to the principal separator to control the temperature of the polluted fluid at the level of the filter element  The assembly includes a principal separator (1) containing a filter (4) with at least one filter element (5) fed with the polluted fluid (P) via an inlet (6) and a system (10) for cleaning the filter element fed in back-flow by a fraction of the filtered fluid (E). The assembly also includes a secondary separator (2) fed via an outlet (7) from the cleaning system. The bypass is also connected to the inlet to the principal separator via a bypass pipe (11). The heat exchanger is fed with a coolant in a cooling circuit (14). A filter (15) is mounted in parallel to the cooling circuit. The two separators, the heat exchanger, the bypass and the coolant filter are enclosed in a single container (C ). The secondary separator is a centrifuge and/or a filter device containing at least one filter disc made of plastic. The heat exchanger is a plate exchanger.
Patent FR-2785008-A1 (FR)
Title: Security cover and variable depth bottom for swimming pools, comprises substantial floating plate attached to hinged bars which is raised and lowered by a float in an adjacent pumped well
Inventor: NEHLIG MICHEL RAYMOND
IPC: E04H4/06
Filed: 1998-10-27
Abstract: The cover and variable depth bottom (2) for a swimming pool or tank (1) is bouyant but substantial enough to support 10-20 persons. It is guided by a hinged (6) support (5) and side rollers (7) and attached to a float (11) in an adjacent well (12) by a cable (9). A pump (15) exhausts water from the well faster than it enters along the cable conduit (13) to gain the cover position. Any subsequent fall may be arrested mechanically or by a well valve (20).
Patent FR-2870651-A1 (FR)
Title: Generateur d'impulsions dispersives non lineaires
Inventor: SEDDON NIGEL
IPC: H03B11/00
Filed: 1998-10-30
Abstract: L'invention concerne un générateur d'impulsions dispersives non linéaires.Elle se rapporte à un générateur qui comprend un circuit électrique dispersif nonlinéaire (1) comprenant un élément non linéaire (2) d'un matériau sensible à des signaux de faible puissance, et un dispositif (5) destiné à produire un signal de commande de puissance variable et à appliquer ce signal à l'élément non linéaire pour modifier la valeur du défaut de linéarité de l'élément et faire varier ainsi la fréquence de sortie du signal électrique à haute fréquence créé. Le circuit électrique dispersif non linéaire (1) comprend plusieurs éléments non linéaires sous forme de selfs (2) interconnectées en série, et un premier et un second arrangement (7, 8) de condensateurs.Application aux générateurs de hautes fréquences.
Patent WO-9960190-A1 (WO)
Title: Motor vehicle with mechanical and electric generators
Inventor: GUIMBRETIERE PIERRE
IPC: B60L50/16
Filed: 1999-05-07
Abstract: The invention concerns a motor vehicle comprising at least two axles (2, 3), a mechanical energy generator (4) mechanically connected by a kinematic chain (82) to the first (2) of the axles to drive it, and means (5) for transforming the mechanical energy produced by the mechanical energy generator (4) into electrical energy. The vehicle further comprises electrical means (16A, 16B) for driving at least a second axle (3) which are connected to said transforming means (5) by electrical energy transferring means (6, 7, 20, 21). The means transforming mechanical energy into electrical energy comprise a reversible electric machine constituting a motor-generator mechanically connected to the kinematic chain for driving it. The electrical energy transferring means comprise an electrical energy storage element.
Patent FR-2789032-A1 (FR)
Inventor: BOCQUET ROGER
IPC: B62D3/12
Filed: 1999-02-02
Abstract: The system comprises of a two stop pieces (16) mounted to the chassis assembly (2) of the vehicle. The stops are formed from rigid non-deformable material such as steel and are mounted directly in front of the engine (1) and rack and pinion steering assemblies (4). In the event of a frontal impact, the stops prevent deformation of the area around the engine and lessen the impact on the rack and pinion assembly.
Patent WO-9965048-A1 (WO)
Title: High and medium voltage circuit breaker with double movement comprising a blower tube guided in translation
Inventor: PERRET MICHEL
IPC: H01H33/90
Filed: 1999-06-07
Abstract: The invention concerns a circuit breaker comprising inside an interrupter chamber, a hollow arcing contact (3B) and an arcing contact in the form of a rod (5B) inserted in said hollow contact (3B) along an axial direction (A) when the circuit breaker is closed, and a blower tube (9) which is coaxial and integral with the hollow arcing (3B) and has a tube throat (9A) traversed by the rod-shaped arcing contact (5B), the hollow arcing contact (3B) and the blower tube (9) and the rod-shaped arcing contact (5B) being displaced along the axial direction (A) in opposite directions when the circuit breaker is opened. The invention is characterised in that the blower tube (9) is guided in translation along the rod-shaped arcing contact (5B) when the two arcing contacts (3B, 5B) move in opposite directions, thereby reducing the risk of contact or friction of the tube throat (9A) on the rod-shaped contact (5B), thus increasing the circuit breaker interrupting capacity.
Patent FR-2789967-A1 (FR)
Title: Cover for bicycle(s) being transported by car is made from plasticcoated fabric with holes to receive prongs of cycle carrier
Inventor: LEHNER SYLVIE
IPC: B62J19/00
Filed: 1999-02-22
Abstract: The cover (1) is made from a plastic-coated fabric shaped to go completely over one or more bicycles. It consists of two symmetrical sections joined together by a middle strip (4) which acts as a supporting rail for the bicycle wheels, and has inner recesses (5) at the top for the handlebars and saddle. The adjoining edges of the two sections have sliding clasp or other fasteners, and in the middle they have reinforced holes (2) to fit over the prongs (3) of a car-mounted bicycle carrier. A transparent pouch (9) in one side of the cover serves to hold a car number plate (10).
Patent WO-0022416-A1 (WO)
Title: Apparatus for optically characterising thin layered material
Inventor: DREVILLON BERNARD
IPC: G01N21/65
Filed: 1999-10-12
Abstract: The invention concerns an apparatus for optically characterising a thin-layer material by backscattering Raman spectometry comprising a frame, a monochromatic excitation laser source (21), optical means (23, 24) directing a light flux emitted by the source towards the material to be characterised, provided with means (22) homogenising the distribution of energy per surface unit, over a minimum surface of some tens of square micrometers, and means for collecting (24) and selecting (27, 28) the light diffused by Raman effect. The apparatus further comprises reflectometric measuring means (3-14) integral with the Raman measuring means, including reflectometric excitation means (3-9) directed on the same sample zone as the Raman excitation means.
Patent FR-2790705-A1 (FR)
Title: Procede et installation pour thermoformer des recipients et les entourer de banderoles
Inventor: PACILLY DANIEL
IPC: B29C51/16
Filed: 1999-03-12
Abstract: Selon le procédé, on fournit un bloc d'alvéoles (58) ayant 2n rangées 2k alvéoles (n et k sont des entiers au moins égaux à 2) susceptibles de définir les chambres de thermoformage (32) du bloc de moule. On fournit deux rangées 2k systèmes d'introduction de banderoles (54, 58) et l'on réalise une étape de banderolage dans laquelle, les 2k systèmes d'introduction de banderoles de ces deux rangées étant disposés en correspondance avec les 2k alvéoles de deux des rangées d'alvéoles du bloc d'alvéoles, on introduit une banderole de décor (34) dans chacun de ces 2k alvéoles et dans laquelle on effectue n-1 cycles de banderolage dans chacun desquels on déplace les 2k systèmes d'introduction de banderoles (54, 58) pour les placer en correspondance avec les 2k alvéoles de deux rangées d'alvéoles (R'2, R'1) dépourvues de banderoles du bloc d'alvéoles (52) et on introduit une banderole de décor dans chacun de ces 2 k alvéoles. Avantageusement, on fournit deux blocs d'alvéoles à position interchangeable et servant alternativement au banderolage et au thermoformage.
Patent FR-2790921-A1 (FR)
Title: Lacing guide for boot has lace guides to direct tension force of lace to match musculature of foot
Inventor: VIGNY SERGE ETIENNE
IPC: A43C1/00
Filed: 1999-03-15
Abstract: The lacing for a boot has a lace (L) guide (1) positioned so that the resultant force of the lace tension is oriented vertically. A second guide to the rear and above the first, in the area of the malleolus is oriented so that the resultant force of the lace extends towards the front.
Patent FR-2791454-A1 (FR)
Title: Method for simulating shooting training using armament guided by laser beam from aircraft involves optic axis as laser axis, and image of landscape changing during shooting to simulate real flight
Inventor: COCAULT SERGE
IPC: F41G7/00
Filed: 1999-03-25
Abstract: The method involves simulation of axis of guiding laser beam by optic axis; presentation to pilot of image simulating landscape seen under optic axis so that pilot can select objective in landscape, and simulate shoot by pressing knob (12); and evolution of image of landscape seen by pilot to simulate movement of aircraft during shooting. An Independent claim is also included for the device allowing pilot in aircraft to simulate shoot using armament guided by laser beam from aircraft.
Patent FR-2793059-A1 (FR)
Title: Notice board comprises flexible surface to which notices are fixed and supporting frame, flexible surface being held under tension by S-shaped springs
Inventor: GIRAUDET BERNARD
IPC: G09F15/00
Filed: 1999-04-30
Abstract: The notice board comprises a flexible surface (11) to which the notices are fixed and a supporting frame. The flexible surface is held under tension by S-shaped springs which have a hook (10a) at one end allowing them to be attached to the frame and a clip at the other end with a circular groove which fits over a loop at the end of the flexible material.
Patent FR-2781572-A1 (FR)
Title: Method for supplying heat to high temperature resistive gas probes: comprises bridge producing positive and negative electrical pulses adjusted to deliver balanced charges to probe heating element
Inventor: CHEMISKY ERIC
IPC: G01N33/00
Filed: 1999-07-26
Abstract: A bridge type network applies positive and negative voltage pulses (+VCC,-VCC) of fixed duration (t1, t2) and interval (t0) to the heating element of the gas probe. The current and charge delivered in each pulse are determined. For a given total time (t1 + t2) required to supply the necessary probe heat, the ratio of the positive and negative pulses (t1: t2) is adjusted to equalize the charge delivered in each direction as nearly as possible. An Independent claim is included for a device for implementing the method.
Patent FR-2798479-A1 (FR)
Title: Dispositif pour la realisation d'une bordure noire ou coloree lors du tirage d'une photographie
Inventor: PINTE THIERRY
IPC: G03B27/58
Filed: 1999-09-14
Abstract: Ce dispositif comprend des moyens d'éclairage (9) pour produire au moins un faisceau lumineux, des moyens de répartition et d'homogénéisation du faisceau lumineux ayant la forme d'un cadre (1) au moins en partie en une matière transparente, et définissant une fenêtre au format et dimensions des tirages photographiques à réaliser sur le papier photosensible (5), des moyens de masquage définissant un motif de bordure à former sur le papier photosensible (5) lors du tirage du film (12), ces moyens disposés contre la face du cadre (1) en regard du papier photosensible (5), des moyens de commande (8) des moyens d'éclairage (9) pour appliquer le faisceau lumineux le long des bords du papier photosensible (5), au travers des moyens de masquage pendant une période d'exposition adaptée au papier photosensible pour obtenir sur celui-ci une bordure correspondant au motif défini par les moyens de masquage, à l'issue du traitement de tirage du film, et ayant une intensité homogène.
Patent FR-2801641-A1 (FR)
Title: Method of monitoring exhaust filter function in motor vehicle internal combustion engine
Inventor: CHAUMEAUX ROMUALD
IPC: F02D41/02
Filed: 1999-11-26
Abstract: The method of monitoring the function of a filter (6) in a motor vehicle internal combustion engine (1) has the filter regenerated as a function of the carbon contamination compared to the full contamination from which the non-combustible particles are subtracted. The control (7) parameters used are the engine output as a function of the filter back pressure of the filter.